Pontiac GTO Firebird 670 Cylinder Heads - Pair

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Pontiac GTO Firebird 670 Cylinder Heads - Pair:
$450.00

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670 Pontiac GTO or Firebird Cylinder Heads (pair). Date Code M166 (matching pair). Originally came on 1967 GTO and Firebird 400 cid. Heads have about 30K miles since last valve job. Had planned to port and polished; thus, disassembled. But changed build plan and don\'t need.

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Pontiac GTO Firebird 670 Cylinder Heads - Pair:
$450.00